BR112019016632A2 - técnicas de manipulação de comunicação com largura de banda larga - Google Patents

técnicas de manipulação de comunicação com largura de banda larga Download PDF

Info

Publication number
BR112019016632A2
BR112019016632A2 BR112019016632A BR112019016632A BR112019016632A2 BR 112019016632 A2 BR112019016632 A2 BR 112019016632A2 BR 112019016632 A BR112019016632 A BR 112019016632A BR 112019016632 A BR112019016632 A BR 112019016632A BR 112019016632 A2 BR112019016632 A2 BR 112019016632A2
Authority
BR
Brazil
Prior art keywords
bandwidth
supported
indication
chain
capacity
Prior art date
Application number
BR112019016632A
Other languages
English (en)
Portuguese (pt)
Inventor
Binamira Soriaga Joseph
Gaal Peter
Chen Wanshi
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112019016632A2 publication Critical patent/BR112019016632A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0632—Channel quality parameters, e.g. channel quality indicator [CQI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0092—Indication of how the channel is divided
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/20—Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/14—WLL [Wireless Local Loop]; RLL [Radio Local Loop]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
BR112019016632A 2017-02-13 2018-01-25 técnicas de manipulação de comunicação com largura de banda larga BR112019016632A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762458524P 2017-02-13 2017-02-13
US15/879,276 US10477552B2 (en) 2017-02-13 2018-01-24 Techniques for handling wide bandwidth communications
PCT/US2018/015212 WO2018148021A1 (en) 2017-02-13 2018-01-25 Techniques for handling wide bandwidth communications

Publications (1)

Publication Number Publication Date
BR112019016632A2 true BR112019016632A2 (pt) 2020-04-14

Family

ID=63105638

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019016632A BR112019016632A2 (pt) 2017-02-13 2018-01-25 técnicas de manipulação de comunicação com largura de banda larga

Country Status (9)

Country Link
US (2) US10477552B2 (enExample)
EP (2) EP3580975A1 (enExample)
JP (2) JP7114609B2 (enExample)
KR (3) KR102616946B1 (enExample)
CN (2) CN110268776B (enExample)
BR (1) BR112019016632A2 (enExample)
CA (1) CA3049123A1 (enExample)
TW (1) TWI742231B (enExample)
WO (1) WO2018148021A1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017180751A1 (en) * 2016-04-12 2017-10-19 Marvell Semiconductor, Inc. Reporting bandwidth capability of a bandwidth-limited communication device
US10477552B2 (en) 2017-02-13 2019-11-12 Qualcomm Incorporated Techniques for handling wide bandwidth communications
ES2936791T3 (es) * 2017-04-21 2023-03-22 Asustek Comp Inc Procedimiento y aparato para mejorar la precodificación de grupos de bloques de recursos en un sistema de comunicación inalámbrica
US10440711B2 (en) * 2017-05-01 2019-10-08 Phazr, Inc. Assignment of downlink and uplink frequency channels in widely-spaced downlink and uplink channels
WO2019032433A1 (en) * 2017-08-09 2019-02-14 SWFL, Inc., d/b/a "Filament" SYSTEMS AND METHODS OF POSITIONING BASED ON COHERENCE
US10637445B2 (en) * 2017-10-18 2020-04-28 Phazr, Inc. Signaling methods for communication systems with widely spaced downlink and uplink frequency channels
WO2019154379A1 (en) * 2018-02-09 2019-08-15 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for adaptive scheduling and transmission
US11006269B2 (en) * 2018-07-20 2021-05-11 Qualcomm Incorporated Techniques for facilitating co-existence of radio access technologies in wireless communications
US11800527B2 (en) * 2019-12-02 2023-10-24 Intel Corporation Control resource set configuration and physical downlink control channel design for above 52.6 GHz
CN115136554B (zh) * 2020-02-20 2024-03-01 Lg 电子株式会社 在无线lan系统中为宽带设置1x eht-stf序列的方法和设备
EP4138467A4 (en) * 2020-04-16 2024-05-22 LG Electronics, Inc. SIDELINK COMMUNICATION
US11936419B2 (en) * 2020-10-06 2024-03-19 Qualcomm Incorporated Determination of capability of user equipment to measure a downlink positioning reference signal across a plurality of frequency hops
JP2023550253A (ja) * 2020-10-16 2023-12-01 テレフオンアクチーボラゲット エルエム エリクソン（パブル） ダウンリンク測位参照信号をアグリゲートするための方法
US11800504B2 (en) * 2020-10-16 2023-10-24 Qualcomm Incorporated Beamforming parameter adaptation techniques for wireless communications systems
JP7714643B2 (ja) * 2020-10-16 2025-07-29 クアルコム，インコーポレイテッド サウンディング基準信号（ｓｒｓ）のステッチングのための位相特性能力報告
WO2022116164A1 (zh) * 2020-12-04 2022-06-09 北京小米移动软件有限公司 定位方法、装置、通信设备和存储介质
WO2022147669A1 (zh) * 2021-01-05 2022-07-14 华为技术有限公司 一种通信方法和通信装置
US20230370212A1 (en) * 2022-05-16 2023-11-16 Qualcomm Incorporated Bit loading with dft-s-ofdm
US20230388861A1 (en) * 2022-05-31 2023-11-30 Qualcomm Incorporated User equipment bandwidth reporting
EP4668642A1 (en) * 2023-02-16 2025-12-24 LG Electronics Inc. Method and device for transmitting/receiving wireless signal in wireless communication system
EP4652784A1 (en) * 2023-04-04 2025-11-26 Samsung Electronics Co., Ltd. Node and user equipment in wireless communication system and method performed by the same

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5388389B2 (ja) 2008-09-22 2014-01-15 株式会社Ｎｔｔドコモ 移動端末装置及び無線基地局装置
TWI487416B (zh) * 2008-12-03 2015-06-01 Interdigital Patent Holdings 載波聚合上鏈功率餘裕報告
US9949261B2 (en) 2009-10-15 2018-04-17 Qualcomm Incorporated Method and apparatus for conveying resource assignment for multiple system bandwidths
WO2011115347A1 (en) * 2010-03-17 2011-09-22 Lg Electronics Inc. Architecture and method of relay node rf for carrier aggregation
US9001750B2 (en) * 2010-04-05 2015-04-07 Qualcomm Incorporated Method and apparatus for signaling user equipment capabilities
US20110267948A1 (en) 2010-05-03 2011-11-03 Koc Ali T Techniques for communicating and managing congestion in a wireless network
WO2012021098A1 (en) 2010-08-13 2012-02-16 Telefonaktiebolaget L M Ericsson (Publ) Dual operation of user equipment in licensed and unlicensed spectrum
EP2421316B1 (en) * 2010-08-20 2014-03-26 BlackBerry Limited Method and apparatus for providing communications with use of first and second RF transceiver modules
KR20120034509A (ko) 2010-10-01 2012-04-12 주식회사 팬택 다중 요소 반송파 시스템에서 전력조정을 위한 제어정보의 전송장치 및 방법
US8798663B2 (en) * 2010-10-01 2014-08-05 Acer Incorporated Method of performing power headroom reporting and communication device thereof
US9596069B2 (en) * 2011-11-04 2017-03-14 Intel Corporation Narrow bandwidth device in a broadband network
US9167593B2 (en) * 2012-03-28 2015-10-20 Keysight Technologies, Inc. Cell monitor system for 4G cellular networks
WO2013184670A1 (en) * 2012-06-09 2013-12-12 Apple Inc. Rf chain management in a carrier aggregation capable wireless communication device
US9237440B2 (en) * 2013-01-18 2016-01-12 Qualcomm Incorporated Methods and apparatus for resolving ambiguous user equipment (UE) capability signaling
US9743432B2 (en) * 2013-09-23 2017-08-22 Qualcomm Incorporated LTE-U uplink waveform and variable multi-subframe scheduling
US9554283B2 (en) 2013-12-03 2017-01-24 Apple Inc. Carrier aggregation using unlicensed frequency bands
CN105027600A (zh) * 2014-01-29 2015-11-04 华为技术有限公司 数据的处理方法和装置
KR102345348B1 (ko) 2014-04-30 2021-12-30 엘지전자 주식회사 무선 통신 시스템에서 단말 간 통신을 위한 신호를 송수신하는 방법 및 이를 위한 장치
US9820225B2 (en) * 2014-05-13 2017-11-14 Qualcomm Incorporated Techniques for managing power consumption of a mobile device
US10827529B2 (en) * 2016-06-24 2020-11-03 Qualcomm Incorporated Random access collision reduction based on multiple uplink grants
WO2018084571A1 (en) 2016-11-01 2018-05-11 Lg Electronics Inc. Method and apparatus for configuring subband aggregation in nr carrier in wireless communication system
US10477552B2 (en) 2017-02-13 2019-11-12 Qualcomm Incorporated Techniques for handling wide bandwidth communications

Also Published As

Publication number Publication date
KR20230175349A (ko) 2023-12-29
JP2022136195A (ja) 2022-09-15
JP7114609B2 (ja) 2022-08-08
TWI742231B (zh) 2021-10-11
US20180235025A1 (en) 2018-08-16
CN116647921A (zh) 2023-08-25
KR20190113813A (ko) 2019-10-08
EP4496416A2 (en) 2025-01-22
CN110268776A (zh) 2019-09-20
EP3580975A1 (en) 2019-12-18
CN110268776B (zh) 2023-07-25
TW201832577A (zh) 2018-09-01
US10791557B2 (en) 2020-09-29
KR20250127187A (ko) 2025-08-26
US10477552B2 (en) 2019-11-12
JP2020507989A (ja) 2020-03-12
CA3049123A1 (en) 2018-08-16
KR102616946B1 (ko) 2023-12-21
WO2018148021A1 (en) 2018-08-16
JP7422820B2 (ja) 2024-01-26
EP4496416A3 (en) 2025-04-16
US20200029332A1 (en) 2020-01-23

Similar Documents

Publication Publication Date Title
JP7422820B2 (ja) 広帯域幅通信を処理するための技法
US11838808B2 (en) Control channel with flexible numerology
CN109565393B (zh) 非相干联合传输技术
EP4037413B1 (en) Multi-bit scheduling request
JP7013472B2 (ja) 端末、無線通信方法及びシステム
JP2020507995A (ja) ワイヤレス通信のためのフィードバック技法
BR112020008429A2 (pt) técnicas para controle de potência baseado em feixe em comunicações sem fio
KR20180079313A (ko) 플렉시블 듀플렉스 동작들을 위한 셀 식별자들 및 다른 파라미터들을 관리하기 위한 기술들
BR112019005850B1 (pt) Método para comunicação sem fio em um equipamento de usuário, método para comunicações sem fio em uma estação base, aparelhos para comunicação sem fio, e, memória legível por computador
BR112019006343B1 (pt) Técnicas de divisão virtual de símbolo em comunicações sem fio
HK40005403B (zh) 用於具有灵活数字方案的控制信道的方法和装置
BR112017007802B1 (pt) Controle de precedência de transmissão para portadoras componentes aprimoradas
BR112017009546B1 (pt) Redução de tempo de processamento para transmissão e recebimento de baixa latência

Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]